<!--用户管理页-->
<template>
  <div style="height:6vh;padding:10px 20px;background-color:#fff;">
    <span style="line-height:60px;font-size:20px;">用户管理</span>
    <el-button type="primary" @click="addUser"
               style="float: right;margin-top:10px;">新建用户
    </el-button>
  </div>
  <!-- 新建用户弹窗 -->
  <el-dialog
      :title="dialogTitle"
      style="width: 1000px;padding:40px;"
      v-model="dialogVisible"
      :before-close="handleClose"
  >
    <el-form label-width="80px" label-position="top">
      <el-row :gutter="10">
        <el-col :span="12">
          <el-form-item label="用户名">
            <el-input placeholder="请输入用户名" v-model="saveUserForm.username"
                      :disabled="saveUserForm.id!=null"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="手机号">
            <el-input placeholder="请输入手机号" v-model="saveUserForm.phone"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="10">
        <el-col :span="12">
          <el-form-item label="邮箱">
            <el-input placeholder="请输入邮箱" v-model="saveUserForm.email"></el-input>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="年龄">
            <el-input placeholder="请输入年龄" v-model="saveUserForm.age"></el-input>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="10">
        <el-col :span="6">
          <el-form-item label="职级">
            <el-select placeholder="请选择" v-model="saveUserForm.level" @change="loadLeader">
              <el-option label="职员" value="10"></el-option>
              <el-option label="经理" value="20"></el-option>
              <el-option label="总监" value="30"></el-option>
              <el-option label="总裁" value="40"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="直属领导">
            <el-select placeholder="请选择" v-model="saveUserForm.parentId">
              <el-option v-for="item in leaderOptions"
                         :label="item.username" :value="item.id"></el-option>
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="4">
          <el-form-item label="性别">
            <el-radio-group v-model="saveUserForm.gender">
              <el-radio border label="男" value="1" style="margin: 0;"></el-radio>
              <el-radio border label="女" value="0"></el-radio>
            </el-radio-group>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="用户状态">
            <el-radio-group v-model="saveUserForm.status">
              <el-radio border label="启用" value="1" style="margin: 0;"></el-radio>
              <el-radio border label="禁用" value="0"></el-radio>
            </el-radio-group>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button @click="handleClose">取消</el-button>
      <el-button type="primary" @click="saveUser">保存</el-button>
    </template>
  </el-dialog>
  <!-- 用户搜索卡片 -->
  <el-card style="margin: 20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="用户搜索" style="width: 270px;">
        <el-input placeholder="输入用户名"
                  v-model="searchUserForm.username"
                  @keydown.enter="loadUser"></el-input>
      </el-form-item>
      <el-form-item label="用户状态" style="width: 290px;">
        <el-select placeholder="请选择用户状态" v-model="searchUserForm.status"
                   @change="loadUser">
          <el-option label="启用" value="1"></el-option>
          <el-option label="禁用" value="0"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadUser">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <!-- 用户数据表格卡片 -->
  <el-card style="margin: 20px;">
    <el-table :data="userArr">
      <el-table-column type="index" label="编号" width="80" align="center"></el-table-column>
      <el-table-column label="用户名" prop="username" align="center"></el-table-column>
      <el-table-column label="手机号" prop="phone" align="center"></el-table-column>
      <el-table-column label="加入时间" prop="createTime" align="center"></el-table-column>
      <el-table-column label="用户状态" prop="status" align="center">
        <template #default="scope">
          <el-switch active-value="1" inactive-value="0" v-model="scope.row.status"
                     @change="changeStatus(scope.row.id,scope.row.status)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" @click="resetPassword(scope.row.id)" :disabled="scope.row.level==40">密码重置
          </el-button>
          <el-button link type="primary" @click="editUser(scope.row.id)" :disabled="scope.row.level==40">编辑
          </el-button>
          <el-button link type="primary" @click="deleteUser(scope.row.id)" :disabled="scope.row.level==40">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
</template>

<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs";
//定义变量控制弹窗是否出现
const dialogVisible = ref(false);

//定义数组来维护员工直属领导的数据
const leaderOptions = ref([
  {username: 'AA', id: '101'},
  {username: 'BB', id: '102'}
]);

//定义关闭弹窗的方法
const handleClose = () => {
  if (confirm('确定要关闭弹窗吗？')) {
    saveUserForm.value = {};

    dialogVisible.value = false;
  }
}

//定义对象用来保存员工数据
const saveUserForm = ref({
  id: '',
  username: '',
  phone: '',
  email: '',
  age: '',
  level: '',
  parentId: '',
  gender: '',
  status: ''
})

//定义保存用户的方法
const saveUser = () => {
  console.log(saveUserForm.value);
  let data = qs.stringify(saveUserForm.value);
  console.log(data);
  axios.post(BASE_URL + '/v1/user/save', data)
      .then((response) => {
        if (response.data.code === 2000) {
          ElMessage.success('保存成功!');
          saveUserForm.value = {};
          dialogVisible.value = false;
          loadUser();
        } else {
          ElMessage.error(response.data.msg);
        }
      })
}

//定义对象保存查询条件
const searchUserForm = ref({
  username: '',
  status: ''
})

//定义对象保存查询到的用户信息
const userArr = ref([]);

//定义查询用户的方法
const loadUser = () => {
  console.log(searchUserForm.value);
  let data = qs.stringify(searchUserForm.value);
  console.log(data)
  axios.get(BASE_URL + '/v1/user/select?' + data)
      .then((response) => {
        if (response.data.code === 2000) {
          //ElMessage.success('查询成功!');
          userArr.value = response.data.data;
        } else {
          ElMessage.error(response.data.msg);
        }
      })
}

//自动挂载
onMounted(() => {
  loadUser();
})

//定义重置查询条件的方法
const resetSearch = () => {
  searchUserForm.value = {};
  loadUser()
}

//定义变量表示弹窗的标题
const dialogTitle = ref('添加用户');

//定义编辑用户的方法
const editUser = (id) => {
  dialogVisible.value = true;
  dialogTitle.value = '编辑用户';
  /*console.log(id)
  saveUserForm.value = {id: id};
  console.log(saveUserForm.value)*/
  axios.get(BASE_URL + '/v1/user/select?id=' + id)
      .then((response) => {
        if (response.data.code === 2000) {
          saveUserForm.value = response.data.data[0];
          console.log(saveUserForm.value)
        } else {
          ElMessage.error(response.data.msg);
        }
      })
}

//定义重置密码的方法
const resetPassword = (userId) => {
  if (confirm('确定要重置密码吗？')) {
    axios.post(BASE_URL + '/v1/user/update/password/' + userId)
        .then((response) => {
          if (response.data.code === 2000) {
            ElMessage.success('重置密码成功!');
          } else {
            ElMessage.error(response.data.msg);
          }
        })
  }
}

//定义修改用户状态的方法
const changeStatus = (userId, status) => {
  console.log(userId);
  console.log(status);
  axios.post(BASE_URL + '/v1/user/update/status/' + userId + '/' + status)
      .then((response) => {
        if (response.data.code === 2000) {
          ElMessage.success('修改用户状态成功!');
        } else {
          ElMessage.error(response.data.msg);
        }
      })
}

//定义删除用户的方法
const deleteUser = (userId) => {
  if (confirm('确定要删除吗？')) {
    axios.post(BASE_URL + '/v1/user/delete/' + userId)
        .then((response) => {
          if (response.data.code === 2000) {
            ElMessage.success('删除成功!');
            loadUser();
          } else {
            ElMessage.error(response.data.msg);
          }
        })
  }
}

//定义加载员工直属领导信息的方法
const loadLeader = () => {
  saveUserForm.value.parentId = '';
  //leaderOptions.value = [];
  let level = parseInt(saveUserForm.value.level)+10;
  axios.get(BASE_URL + '/v1/user/select?level='+level)
      .then((response) => {
        if (response.data.code === 2000) {
          leaderOptions.value = response.data.data;
        } else {
          ElMessage.error(response.data.msg);
        }
      })
}

//定义新建用户的方法
const addUser = () => {
  dialogVisible.value = true;
  dialogTitle.value = '添加用户';
  saveUserForm.value = {};
  loadLeader();
}
</script>

<style scoped>

</style>